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Merge mysql.com:/home/gluh/MySQL/Merge/5.0-opt

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into  mysql.com:/home/gluh/MySQL/Merge/5.1-opt
This commit is contained in:
gluh@eagle.(none) 2007-10-16 14:10:07 +05:00
commit 97ce1f8cf1
5 changed files with 31 additions and 46 deletions
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40
mysql-test/r/ctype_utf8.result
View file

@ -1742,25 +1742,13 @@ NULL
Warnings:
Error 1300 Invalid utf8 character string: 'FF'
select hex(_utf8 0x616263FF);
hex(_utf8 0x616263FF)
NULL
Warnings:
Error 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'
select hex(_utf8 X'616263FF');
hex(_utf8 X'616263FF')
NULL
Warnings:
Error 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'
select hex(_utf8 B'001111111111');
hex(_utf8 B'001111111111')
NULL
Warnings:
Error 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'
select (_utf8 X'616263FF');
(_utf8 X'616263FF')
NULL
Warnings:
Error 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'
set sql_mode=default;
select hex(char(0xFF using utf8));
hex(char(0xFF using utf8))
@ -1773,22 +1761,10 @@ hex(convert(0xFF using utf8))
Warnings:
Warning 1300 Invalid utf8 character string: 'FF'
select hex(_utf8 0x616263FF);
hex(_utf8 0x616263FF)
616263
Warnings:
Warning 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'
select hex(_utf8 X'616263FF');
hex(_utf8 X'616263FF')
616263
Warnings:
Warning 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'
select hex(_utf8 B'001111111111');
hex(_utf8 B'001111111111')
03
Warnings:
Warning 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'
select (_utf8 X'616263FF');
(_utf8 X'616263FF')
abc
Warnings:
Warning 1300 Invalid utf8 character string: 'FF'
ERROR HY000: Invalid utf8 character string: 'FF'

8
mysql-test/t/ctype_utf8.test
View file

@ -1412,14 +1412,22 @@ DROP TABLE t1, t2;
set sql_mode=traditional;
select hex(char(0xFF using utf8));
select hex(convert(0xFF using utf8));
--error ER_INVALID_CHARACTER_STRING
select hex(_utf8 0x616263FF);
--error ER_INVALID_CHARACTER_STRING
select hex(_utf8 X'616263FF');
--error ER_INVALID_CHARACTER_STRING
select hex(_utf8 B'001111111111');
--error ER_INVALID_CHARACTER_STRING
select (_utf8 X'616263FF');
set sql_mode=default;
select hex(char(0xFF using utf8));
select hex(convert(0xFF using utf8));
--error ER_INVALID_CHARACTER_STRING
select hex(_utf8 0x616263FF);
--error ER_INVALID_CHARACTER_STRING
select hex(_utf8 X'616263FF');
--error ER_INVALID_CHARACTER_STRING
select hex(_utf8 B'001111111111');
--error ER_INVALID_CHARACTER_STRING
select (_utf8 X'616263FF');

12
sql/item.cc
View file

@ -4313,7 +4313,7 @@ bool Item::is_datetime()
}
String *Item::check_well_formed_result(String *str)
String *Item::check_well_formed_result(String *str, bool send_error)
{
/* Check whether we got a well-formed string */
CHARSET_INFO *cs= str->charset();
@ -4329,8 +4329,14 @@ String *Item::check_well_formed_result(String *str)
uint diff= str->length() - wlen;
set_if_smaller(diff, 3);
octet2hex(hexbuf, str->ptr() + wlen, diff);
if (thd->variables.sql_mode &
(MODE_STRICT_TRANS_TABLES | MODE_STRICT_ALL_TABLES))
if (send_error)
{
my_error(ER_INVALID_CHARACTER_STRING, MYF(0),
cs->csname, hexbuf);
return 0;
}
if ((thd->variables.sql_mode &
(MODE_STRICT_TRANS_TABLES | MODE_STRICT_ALL_TABLES)))
{
level= MYSQL_ERROR::WARN_LEVEL_ERROR;
null_value= 1;

2
sql/item.h
View file

@ -1003,7 +1003,7 @@ public:
bool is_datetime();
virtual Field::geometry_type get_geometry_type() const
{ return Field::GEOM_GEOMETRY; };
String *check_well_formed_result(String *str);
String *check_well_formed_result(String *str, bool send_error= 0);
};

15
sql/sql_yacc.yy
View file

@ -9935,15 +9935,11 @@ literal:
str ? str->ptr() : "",
str ? str->length() : 0,
$1);
if ($$)
if (!$$ || !$$->check_well_formed_result(&$$->str_value, TRUE))
{
((Item_string *) $$)->set_repertoire_from_value();
if (!$$->check_well_formed_result(&$$->str_value))
{
$$= new Item_null();
$$->set_name(NULL, 0, system_charset_info);
}
MYSQL_YYABORT;
}
((Item_string *) $$)->set_repertoire_from_value();
}
| UNDERSCORE_CHARSET BIN_NUM
{
@ -9959,10 +9955,9 @@ literal:
str ? str->ptr() : "",
str ? str->length() : 0,
$1);
if ($$ && !$$->check_well_formed_result(&$$->str_value))
if (!$$ || !$$->check_well_formed_result(&$$->str_value, TRUE))
{
$$= new Item_null();
$$->set_name(NULL, 0, system_charset_info);
MYSQL_YYABORT;
}
}
| DATE_SYM text_literal { $$ = $2; }